Synonyms: 2-Isoindolineaceticacid, a-methyl-1,3-dioxo-, D- (8CI);2H-Isoindole-2-acetic acid, 1,3-dihydro-a-methyl-1,3-dioxo-, (R)-;(R)-2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)propanoic acid;(R)-2-Phthalimidopropionic acid; N-Phthaloyl-D-alanine; N-Phthalyl-D-alanine;NSC 236670; Phthaloyl-D-alanine